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SODIUM TRIPOLYPHOSPHATE SPECIFICATION Food grade China manufacturer
2018-09-26SODIUM TRIPOLYPHOSPHATE SPECIFICATION Food grade China
2018-09-26Tetrasodium
pyrophosphate
specification
|
ITEMS: |
Tetrasodium Pyrophosphate |
CAS NO.: |
7722-88-5 |
|
MOLAR WEIGHT: |
265.90 |
E NUMBER: |
E450(III) |
DESCRIPTION:
Tetrasodium Pyrophosphate is used as a buffering agent, an emulsifier, a dispersing agent, and a thickening agent, and is often used as a food additive. Common foods containing sodium pyrophosphate include chicken nuggets, marshmallows, pudding, crab meat, imitation crab, canned tuna, and soy-based meat alternatives and cat foods and cat treats where it is used as a palatability enhancer.
SPECIFCATION:
|
ITEM |
UNIT |
STANDARD |
|
Identifications |
– |
Meet standard |
|
Assay ( Na4P2O7) |
% |
Min. 96.5 |
|
Insoluble Substances |
% |
Max. 0.20 |
|
Arsenic |
mg/kg |
Max. 3.0 |
|
Heavy Metals (as Pb) |
% |
Max. 0.001 |
|
Fluoride |
% |
Max. 0.005 |
|
PH |
– |
9.9~10.7 |
|
Loss on Ignition |
% |
Max. 0.5 |
|
Thou 80mesh |
% |
Min. 60.0 |
|
Lead |
mg/kg |
Max. 4.0 |
PACKING: 25KG/bags.
STORAGE: Store unopened under 20? In dry conditions, away from direct sunlight.
SHELF LIFE: 24 months when stored according to recommendations.